Dec 19 11:45:11.193 INFO checking nkoehring/tt against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 11:45:11.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/nkoehring/tt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 11:45:11.580 INFO [stdout] 7ba9e1b8d77014a9c8c70ab044fd70db5858139fea70fa90c96e7675fb9f7273 Dec 19 11:45:11.584 INFO running `"docker" "start" "-a" "7ba9e1b8d77014a9c8c70ab044fd70db5858139fea70fa90c96e7675fb9f7273"` Dec 19 11:45:13.589 INFO [stderr] Checking serde v1.0.16 Dec 19 11:45:13.589 INFO [stderr] Checking colored v1.5.3 Dec 19 11:45:13.596 INFO [stderr] Checking chrono v0.4.0 Dec 19 11:45:22.651 INFO [stderr] Checking toml v0.4.5 Dec 19 11:45:24.320 INFO [stderr] Checking tt v0.1.0 (/opt/crater/workdir) Dec 19 11:45:25.032 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.51s Dec 19 11:45:25.800 INFO running `"docker" "inspect" "7ba9e1b8d77014a9c8c70ab044fd70db5858139fea70fa90c96e7675fb9f7273"` Dec 19 11:45:26.103 INFO running `"docker" "rm" "-f" "7ba9e1b8d77014a9c8c70ab044fd70db5858139fea70fa90c96e7675fb9f7273"` Dec 19 11:45:26.328 INFO [stdout] 7ba9e1b8d77014a9c8c70ab044fd70db5858139fea70fa90c96e7675fb9f7273